Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8661519 | Redirection using token and value | — | 2014-02-25 |
| 7407041 | Method of constructing an elevator installation, and elevator installation for that purpose | Manfred Jungbauer, Claus-Dietmar Luther, Beate Sbielut | 2008-08-05 |